Rocker switch cover



FIG. 1 is a perspective view of a rocker switch cover showing my new design;

FIG. 2 is a front view thereof, the rear view being identical thereto;

FIG. 3 is a right side view thereof, the left side view being identical thereto; and,

FIG. 4 is a top view thereof.

The long dashed lines indicate contour and form part of the claimed design. The relatively light shade lines indicate contour and not surface decoration. 

CLAIM The ornamental design for a rocker switch cover, as shown and described. 